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* [PATCH] arm64/defconfig: Enable CONFIG_KEXEC_FILE
@ 2020-04-06 22:31 Bhupesh Sharma
  2020-04-08 10:46 ` Mark Rutland
  0 siblings, 1 reply; 9+ messages in thread
From: Bhupesh Sharma @ 2020-04-06 22:31 UTC (permalink / raw)
  To: linux-arm-kernel
  Cc: Mark Rutland, Catalin Marinas, bhsharma, kexec, AKASHI Takahiro,
	James Morse, bhupesh.linux, Will Deacon

kexec_file_load() syscall interface is now supported for
arm64 architecture as well via commits:
3751e728cef2 ("arm64: kexec_file: add crash dump support") and
3ddd9992a590 ("arm64: enable KEXEC_FILE config")].

This patch enables config KEXEC_FILE by default in the
arm64 defconfig, so that user-space tools like kexec-tools
can use the same as the default interface for kexec/kdump
on arm64.

Cc: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: kexec@lists.infradead.org

Signed-off-by: Bhupesh Sharma <bhsharma@redhat.com>
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 24e534d85045..fa122f4341a2 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -66,6 +66,7 @@ CONFIG_SCHED_SMT=y
 CONFIG_NUMA=y
 CONFIG_SECCOMP=y
 CONFIG_KEXEC=y
+CONFIG_KEXEC_FILE=y
 CONFIG_CRASH_DUMP=y
 CONFIG_XEN=y
 CONFIG_COMPAT=y
-- 
2.7.4


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^ permalink raw reply related	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2020-07-04 20:17 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-04-06 22:31 [PATCH] arm64/defconfig: Enable CONFIG_KEXEC_FILE Bhupesh Sharma
2020-04-08 10:46 ` Mark Rutland
2020-04-28  8:25   ` Bhupesh Sharma
2020-04-28 10:07     ` Catalin Marinas
2020-04-30  4:35       ` Bhupesh Sharma
2020-05-15  9:14         ` Bhupesh Sharma
2020-07-02 19:25           ` Bhupesh Sharma
2020-07-03 16:39             ` Catalin Marinas
2020-07-04 20:15               ` Bhupesh Sharma

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